“…Building on this literature, the current study examines the value relevance of impairment losses in half-yearly reports. Several studies investigated the determinants of goodwill impairment losses (Beatty and Weber, 2006; Hayn and Hughes, 2006; Roychowdhury and Watts, 2007; Li et al , 2011; Ramanna and Watts, 2012; Glaum et al , 2018; Harper and Sun, 2019; Gros and Koch, 2020; Li and Ouyang, 2021) and demonstrated the use of opportunistic behavior in goodwill (Roncagliolo and Avallone, 2022) and impairment test (Avallone and Quagli, 2015; Giner and Pardo, 2015). In this regard, the specific half-yearly context provides different incentives for managers that cannot be found in the annual context.…”